Late January Extreme Cold; Watching for Another East Coast Storm Threat This Weekend

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Current conditions at

Lost Trail Pass (ITD87)

Lat: 45.69302°NLon: 113.94835°WElev: 7090.0ft.

NA

25°F

-4°C

Humidity 54%
Wind Speed SE 1 MPH
Barometer NA
Dewpoint 11°F (-12°C)
Visibility 1.24 mi
Last update 27 Jan 04:45 PM MST
Extended Forecast for

4 Miles S Gibbonsville ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 19. Calm wind becoming east around 5 mph in the evening.

    Low: 19 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow between 9am and 3pm.  Mostly cloudy, with a high near 30. South southeast wind around 6 mph becoming calm.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 20. West southwest wind around 6 mph becoming calm  in the evening.

    Low: 20 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 32. Light south southwest wind.

    High: 32 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of snow, mixing with rain after 2pm, then gradually ending.  Mostly cloudy, with a high near 35. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 35 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: A slight chance of rain, snow, and freezing rain between 8pm and 11pm.  Snow level 6500 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 29. Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Wintry Mix
    then Mostly
    Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 19. Calm wind becoming east around 5 mph in the evening.
Wednesday
A chance of snow between 9am and 3pm. Mostly cloudy, with a high near 30. South southeast wind around 6 mph becoming calm. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Wednesday Night
Mostly cloudy, with a low around 20. West southwest wind around 6 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 32. Light south southwest wind.
Thursday Night
Mostly cloudy, with a low around 25. Calm wind.
Friday
A chance of snow, mixing with rain after 2pm, then gradually ending. Mostly cloudy, with a high near 35. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday Night
A slight chance of rain, snow, and freezing rain between 8pm and 11pm. Snow level 6500 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 29. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 39.
Saturday Night
Mostly cloudy, with a low around 26.
Sunday
Partly sunny, with a high near 40.
Sunday Night
Mostly cloudy, with a low around 28.
Monday
A chance of snow. Partly sunny, with a high near 38.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 29.
Tuesday
Partly sunny, with a high near 38.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Gibbonsville ID
 45.51°N 113.9°W (Elev. 5600 ft)
2:07 pm MST Jan 27, 2026
5pm MST Jan 27, 2026-6pm MST Feb 3, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database